7 × 11 × 17 × 31 × 41

Prime Factor Structure

Factorization String 7 × 11 × 17 × 31 × 41

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 2,322,432

Proper Divisor Sum 658,693

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1663721 ← → #1663747

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,663,739 4,991,218 2,495,609 7,486,828 3,743,414 1,871,707 5,615,122 2,807,561 8,422,684 4,211,342 2,105,671 6,317,014 3,158,507 9,475,522 4,737,761 14,213,284 7,106,642 3,553,321 10,659,964 5,329,982 2,664,991 7,994,974 3,997,487 11,992,462 5,996,231 17,988,694 8,994,347 26,983,042 13,491,521 40,474,564 20,237,282 10,118,641 30,355,924 15,177,962 7,588,981 22,766,944 11,383,472 5,691,736 2,845,868 1,422,934 711,467 2,134,402 1,067,201 3,201,604 1,600,802 800,401 2,401,204 1,200,602 600,301 1,800,904 900,452 450,226 225,113 675,340 337,670 168,835 506,506 253,253 759,760 379,880

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.